ARM: use common irqchip_init for GIC init
Convert all GIC DT initialization over to use common irqchip_init
function.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: David Brown <davidb@codeaurora.org>
Cc: Daniel Walker <dwalker@fifo99.com>
Cc: Bryan Huntsman <bryanh@codeaurora.org>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Magnus Damm <magnus.damm@gmail.com>
Cc: Dinh Nguyen <dinguyen@altera.com>
Cc: Viresh Kumar <viresh.linux@gmail.com>
Cc: Shiraz Hashim <shiraz.hashim@st.com>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
diff --git a/arch/arm/mach-zynq/common.c b/arch/arm/mach-zynq/common.c
index 40f46ae..2d96745 100644
--- a/arch/arm/mach-zynq/common.c
+++ b/arch/arm/mach-zynq/common.c
@@ -31,7 +31,6 @@
#include <asm/mach-types.h>
#include <asm/page.h>
#include <asm/pgtable.h>
-#include <asm/hardware/gic.h>
#include <asm/hardware/cache-l2x0.h>
#include "common.h"
@@ -55,19 +54,6 @@
of_platform_bus_probe(NULL, zynq_of_bus_ids, NULL);
}
-static struct of_device_id irq_match[] __initdata = {
- { .compatible = "arm,cortex-a9-gic", .data = gic_of_init, },
- { }
-};
-
-/**
- * xilinx_irq_init() - Interrupt controller initialization for the GIC.
- */
-static void __init xilinx_irq_init(void)
-{
- of_irq_init(irq_match);
-}
-
#define SCU_PERIPH_PHYS 0xF8F00000
#define SCU_PERIPH_SIZE SZ_8K
#define SCU_PERIPH_VIRT (VMALLOC_END - SCU_PERIPH_SIZE)
@@ -117,7 +103,7 @@
MACHINE_START(XILINX_EP107, "Xilinx Zynq Platform")
.map_io = xilinx_map_io,
- .init_irq = xilinx_irq_init,
+ .init_irq = irqchip_init,
.init_machine = xilinx_init_machine,
.timer = &xttcpss_sys_timer,
.dt_compat = xilinx_dt_match,
